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Article

Glutamate excretion in Escherichia coli: dependency on the relA and spoT genotype.

Archives of microbiology - 1 Jul 1995

Burkovski A, Weil B, Krämer R

Abstract excerpt

Glutamate excretion due to amino acid starvation was investigated in "stringent" and "relaxed" strains of Escherichia coli. The observed excretion process is relA-dependent, carrier-mediated, and glutamate-specific. After induction, excretion was detected within less than 2 min and continued for...

Topics

Biological Transport
Carbonyl Cyanide m-Chlorophenyl Hydrazone
Escherichia coli
Genes, Bacterial
Genotype
Glutamic Acid
Ligases
Membrane Potentials
Polymyxin B
Pyrophosphatases
Valinomycin

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PMID: 7646316
DOI: 10.1007/BF02568730

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-7646316-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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